The present invention relates to an insulation device for an independent low-temperature tank. The insulation device installed on an outer wall of a low-temperature tank comprises: a first insulation panel having a first step part formed at both ends thereof; a second insulation panel disposed adjacent to the first insulation panel, and having a second step part formed at both ends thereof; a fixing member for fixing the first and second insulation panels to an outer wall of the low-temperature tank; and a spaced space insulation unit including a urethane foam foamed and filled in a first recess part and an insulation filling material filled in a second recess part when a part formed on upper portions of the first and second insulation panels by the first and second step parts by having the first and second insulation panels arranged to be adjacent to each other is referred to as the first recess part and a part formed at a lower side of the first recess part is referred to as the second recess part. According to the present invention, the airtight property, elasticity, and heat insulation of the insulation device can be improved.

    본 발명은 독립형 저온탱크용 단열장치에 관한 것이다. 이러한 독립형 저온탱크용 단열장치는, 저온탱크의 외벽에 설치되는 단열장치에 있어서, 양측 단부에 제1 단차부가 형성된 제1 단열판넬; 상기 제1 단열판넬에 인접하여 배치되고, 양측 단부에 제2 단차부가 형성된 제2 단열판넬; 상기 제1 단열판넬 및 상기 제2 단열판넬을 상기 저온탱크의 외벽에 고정시키는 고정부재; 및 상기 제1 단열판넬 및 상기 제2 단열판넬이 서로 인접하여 배치되어 상기 제1 단차부 및 제2 단차부에 의해 상기 제1,2 단열판넬의 상부에 형성되는 부분을 제1 요입부, 상기 제1 요입부의 하측에 형성되는 부분을 제2 요입부라 할 때, 상기 제1 요입부에 발포되어 채워지는 발포 우레탄폼과, 상기 제2 요입부에 채워지는 단열충진재를 포함하는 이격공간단열부;를 포함하는 것을 특징으로 한다.


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    Title :

    An Insulation device for Independent low temperature tank


    Additional title:

    독립형 저온탱크용 단열장치


    Contributors:
    SI JONG MIN (author)

    Publication date :

    2020-05-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES



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